The ThinkPad 1200⁄1300 i Series NiMH Battery is a rechargeable, nickel metal hydride, system battery that supports the ThinkPad i Series 1200⁄1300. This battery contains eight cells providing an output of 10.8 V and can be recharged in 3.5(1) hours depending on the ThinkPad system usage. Spare system batteries provide the convenience of extended untethered ThinkPad use.
(1) Results based on BAPCos (Business Applications Performance Corporation) SYSmark benchmark test. Battery life and recharge times will vary based on many factors including screen brightness, applications, features, battery conditioning, power management and other customer preferences.
Features and Benefits:
Matches system battery specifications - Same quality and reliability as the battery that came with the ThinkPad
Battery operates and recharges in the battery slot of the ThinkPad - A second battery can be swapped out with the system battery to extend unplugged usage of the ThinkPad